156949179751

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{6221}}^1$

素因数の和:6464

約数の個数: 64

約数和(自身を含む): 203372789760

約数和(自身を除く): 46423610009

約数列:

[1, 7, 13, 37, 59, 91, 127, 259, 413, 481, 767, 889, 1651, 2183, 3367, 4699, 5369, 6221, 7493, 11557, 15281, 28379, 32893, 43547, 52451, 61087, 80873, 97409, 198653, 230177, 277241, 367039, 427609, 566111, 681863, 790067, 1611239, 1940687, 2569273, 2992301, 3604133, 4771507, 5530469, 10270871, 13580443, 20946107, 25228931, 29232479, 33400549, 46613953, 71896097, 95063101, 176545759, 204627353, 326297671, 380022227, 605981389, 1235820313, 1724716261, 2660155589, 4241869723, 12073013827, 22421311393, 156949179751]

約数ペア:

[(1, 156949179751), (7, 22421311393), (13, 12073013827), (37, 4241869723), (59, 2660155589), (91, 1724716261), (127, 1235820313), (259, 605981389), (413, 380022227), (481, 326297671), (767, 204627353), (889, 176545759), (1651, 95063101), (2183, 71896097), (3367, 46613953), (4699, 33400549), (5369, 29232479), (6221, 25228931), (7493, 20946107), (11557, 13580443), (15281, 10270871), (28379, 5530469), (32893, 4771507), (43547, 3604133), (52451, 2992301), (61087, 2569273), (80873, 1940687), (97409, 1611239), (198653, 790067), (230177, 681863), (277241, 566111), (367039, 427609)]